[go: up one dir, main page]

DE2757047A1 - Mechanischer kraftverstaerker - Google Patents

Mechanischer kraftverstaerker

Info

Publication number
DE2757047A1
DE2757047A1 DE19772757047 DE2757047A DE2757047A1 DE 2757047 A1 DE2757047 A1 DE 2757047A1 DE 19772757047 DE19772757047 DE 19772757047 DE 2757047 A DE2757047 A DE 2757047A DE 2757047 A1 DE2757047 A1 DE 2757047A1
Authority
DE
Germany
Prior art keywords
force
drive
spring
connection
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19772757047
Other languages
German (de)
English (en)
Inventor
Jeffrey Merle Bowman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Micronas GmbH
Original Assignee
Deutsche ITT Industries GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche ITT Industries GmbH filed Critical Deutsche ITT Industries GmbH
Publication of DE2757047A1 publication Critical patent/DE2757047A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
    • G05G7/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance altering the ratio of motion or force between controlling member and controlled member as a function of the position of the controlling member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • F16H21/44—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for conveying or interconverting oscillating or reciprocating motions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Transmission Devices (AREA)
  • Fluid-Driven Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DE19772757047 1976-12-27 1977-12-21 Mechanischer kraftverstaerker Withdrawn DE2757047A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75471976A 1976-12-27 1976-12-27

Publications (1)

Publication Number Publication Date
DE2757047A1 true DE2757047A1 (de) 1978-07-06

Family

ID=25036017

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772757047 Withdrawn DE2757047A1 (de) 1976-12-27 1977-12-21 Mechanischer kraftverstaerker

Country Status (6)

Country Link
JP (1) JPS5382964A (es)
CA (1) CA1081062A (es)
DE (1) DE2757047A1 (es)
ES (1) ES465440A1 (es)
FR (1) FR2375509A1 (es)
GB (1) GB1592467A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206900A (en) * 1977-08-01 1980-06-10 Borg-Warner Corporation Valve operator
JPS6023579Y2 (ja) * 1979-04-02 1985-07-13 三鬼エンヂニアリング株式会社 電動式弁装置
JPH0419269Y2 (es) * 1985-09-18 1992-04-30
JPH0515658Y2 (es) * 1987-12-28 1993-04-23
DE10308017B4 (de) 2002-10-22 2005-12-15 Moog Gmbh Steuervorrichtung mit Klappanker
KR100619491B1 (ko) * 2003-02-25 2006-09-06 무그 게엠베하 변위 장치
GB0622385D0 (en) 2006-11-10 2006-12-20 Rolls Royce Plc Coupling
EP2336564A1 (en) * 2009-12-18 2011-06-22 Koninklijke Philips Electronics N.V. Mechanical constant-force fluid pump for coffee brewing apparatus
JP4870852B1 (ja) * 2011-05-10 2012-02-08 基夫 國仲 変形菱形構造体を用いた駆動力伝達装置
CN102537250A (zh) * 2011-12-29 2012-07-04 浙江万向系统有限公司 一种具有直线运动功能的2-rrr机构
JP2022039321A (ja) * 2020-08-28 2022-03-10 株式会社東京ダイス 減圧弁装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL30605C (es) * 1900-01-01
DE647981C (de) * 1936-04-01 1937-07-17 Schaeffer & Budenberg G M B H Aus zwei Absperrorganen bestehende Vorrichtung
US2370604A (en) * 1944-03-02 1945-02-27 Crane Co Valve actuating means
US2603102A (en) * 1946-11-15 1952-07-15 Hobbs James Clarence Valve closure means
FR1037886A (fr) * 1950-05-30 1953-09-23 Soupape à fermeture rapide, notamment pour l'évacuation des boues
FR1215418A (fr) * 1957-12-02 1960-04-19 Dispositif de commande de soupape ou de vanne au moyen d'un fluide sous pression
GB1096003A (en) * 1965-07-30 1967-12-20 Charles William Wiegand Pressure control valve
US3512549A (en) * 1968-10-15 1970-05-19 Charles W Wiegand Pilot operated relief valve
DE2025300A1 (de) * 1970-05-23 1971-12-09 Gulde Regelarmaturen Kg Hilfsmittelgesteuerte Armatur mit mechanischem Kraftwandler
US4050670A (en) * 1976-02-05 1977-09-27 Masoneilan International, Inc. Variable force actuator

Also Published As

Publication number Publication date
FR2375509A1 (fr) 1978-07-21
CA1081062A (en) 1980-07-08
JPS5382964A (en) 1978-07-21
GB1592467A (en) 1981-07-08
ES465440A1 (es) 1978-09-16

Similar Documents

Publication Publication Date Title
DE2649520A1 (de) Ventil
DE2757047A1 (de) Mechanischer kraftverstaerker
DE2029912A1 (de) Ventil
DE102016110634A1 (de) Falttisch
DE1550268B1 (de) Membranventil zur steuerung eines druckmittelstromes
DE1426483A1 (de) Parallele,redundante,hydraulische Betaetigungsvorrichtung
DE2058055A1 (de) Servosystem zur Positionssteuerung
AT391178B (de) 5/3-wege-ventileinheit
DE2940517C2 (de) Vorrichtung zum Positionieren und Festklemmen von Paletten in einer Transfermaschine
DE3108973A1 (de) Steuerkopf fuer doppelsitzventile mit zwei unabhaengig voneinander bewegbaren ventiltellern
EP0100513B1 (de) Federung für Losräder von Schienenfahrzeugen
DE2628875C2 (de) Pneumatisch betätigte Reibungskupplungs-und -bremskombination sowie deren aus Druckluftbehälter, Steuerventilen und Rohrleitungen bestehende Betätigungsvorrichtung insbesondere an Umformmaschinen und Scheren
DE2458322C3 (de) Stellantrieb für Ventile
EP2619057B1 (de) Pneumatisches steuerventil mit mehreren c-kolben
DE1270906B (de) Steuerschieber
DE2237449B1 (es)
DE10305888A1 (de) Hubbalkenautomatik
EP0175108B1 (de) Gasfederung für Fahrzeuge, insbesondere für Schienenfahrzeuge
DE2355541A1 (de) Ventileinrichtung zur steuerung von druckmittelbetaetigten bremsen, insbesondere fuer schienenfahrzeuge
DE1140417B (de) Baustein fuer Mehrfachumschalteinrichtung
DE2855221C2 (de) Pneumatischer Stellungsregler
DE3209247A1 (de) Lastabhaengiger bremskraftregler fuer nutzfahrzeuge
DE1272667B (de) Stellventil
DE19541591B4 (de) Flügelklappenanordnung für Leitungen großer Nennweiten
DE2435354B2 (de) Doppeltwirkender pneumatischer Stellantrieb

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee